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Bloomberg News, Published on 13/04/2020
» Seventy coronavirus vaccines are in development globally, with three already being tested in human trials, the World Health Organization said. The northeastern Chinese city of Harbin tightened rules to curb the spread of the virus.
Bloomberg News, Published on 17/03/2020
» A potential Covid-19 vaccine moved into human testing, a record pace for a virus scientists didn't know existed a few months ago.